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प्रश्न
The number of water molecules required in the chemical reactions to produce one molecule of glucose during photosynthesis is
पर्याय
six
twelve
eighteen
twenty-four
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उत्तर
twelve
संबंधित प्रश्न
The specific function of light energy in the process of photosynthesis is to
Name the following:
The first form of food substance produced during photosynthesis.
What is meant by the photolysis of water?
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Radiant energy is converted into chemical energy by photosynthesis.
Choose the correct option.
A cell that lacks chloroplast does not ______.
Plants inhale and exhale continuously through the ______.
Study the diagram given below and fill in the blanks with suitable words:
In order to prove that carbon dioxide is necessary for
(a) ______, a potted plant is placed in dark for 48 hours to (b) ______ the leaves. A part of a leaf is inserted into a conical flask containing potassium hydroxide solution. This is to absorb (c) ______ from the flask. The plant is then placed in sunlight for a few hours. The experimental leaf is tested for starch. The part of the leaf that was inside the conical flask turns (d) ______, whereas the part of the left outside turns (e) ______ in colour.
Assertion (A): All food chains begin with herbivores.
Reason (R): Green plants are heterotrophs.
Which of the following is not applicable to the process of photosynthesis?
